Companies: 10,795·Total market cap: $144.5T
Comfort Systems USA, Inc.

Comfort Systems USA, Inc.

FIXNYSEIndustrials● Active
$1,843.94
$-70.71(-3.69%)
Market Cap$64.9B
P/E Ratio
52W High$2073.99
52W Low$469.16
SEC Filings

Comfort Systems USA, Inc. (FIX) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0001035983 · FIX · NYSE · as of Jun 8, 2026

Filing snapshot

1,000+
Total Filings
4
Latest Form
2026-05-28
Most Recent
1997
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001035983 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-02-19
Fiscal Year End
Feb 19, 2026
Accession No.
0001104659-26-017530
Primary Document
fix-20251231x10k.htm
Source: data.sec.gov · CIK 0001035983 · Accession 0001104659-26-017530

Latest Key Filings

10-QQuarterly Report
10-Q
2026-04-23
8-KCurrent Report
FORM 8-K
2026-05-21Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
8-KCurrent Report
FORM 8-K
2026-05-21
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-05-06
View
8-KCurrent Report
FORM 8-K
2026-05-01
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-04-29
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-04-29
View
10-QQuarterly Report
10-Q
2026-04-23
View
8-KCurrent Report
8-K
2026-04-23
View
ARSARS
ANNUAL REPORT TO SECURITY HOLDERS
2026-04-09
View
DEF 14AProxy Statement
DEFINITIVE PROXY STATEMENT
2026-04-09
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-03-26
View
8-KCurrent Report
FORM 8-K
2026-02-20
View
10-KAnnual Report
10-K
2026-02-19
View
8-KCurrent Report
8-K
2026-02-19
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-02-13
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-01-30
View
Showing 1–15 of 350 filingsForm 4 / 144 hidden· 1000 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001035983  |  Exchange: NYSE · Industrials

Comfort Systems USA, Inc. (NYSE: FIX) has submitted 1,000+ documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 1997. As a Industrials sector company with CIK 0001035983, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Comfort Systems USA, Inc.'s most comprehensive regulatory disclosure. The most recent Comfort Systems USA, Inc. 10-K was filed on 2026-02-19 for fiscal year ending 2026. Historical FIX 10-K annual reports are available from 2013 through 2026.

Investors researching Comfort Systems USA, Inc. SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

FIX SEC Filings · 8 questions

Comfort Systems USA, Inc. (FIX) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 1,000+ filings and access original documents at no cost. Comfort Systems USA, Inc.'s CIK is 0001035983.

FIX SEC filingsComfort Systems USA, Inc. SEC documentsfind FIX 10-K